AT310190B - Verfahren zum Entschlammen von Scheibenfiltern und Vorrichtung hiezu - Google Patents

Verfahren zum Entschlammen von Scheibenfiltern und Vorrichtung hiezu

Info

Publication number: AT310190B
Authority: AT; Austria
Prior art keywords: filter; line; housing; storage container; desludging
Prior art date: 1969-12-17

Application number

AT1175369A

Other languages

German (de)

English (en)

Original Assignee

Alfred Schuetz Kommanditgesell

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1969-12-17

Filing date

1969-12-17

Publication date

1973-09-25

1969-12-17 Application filed by Alfred Schuetz Kommanditgesell filed Critical Alfred Schuetz Kommanditgesell

1969-12-17 Priority to AT1175369A priority Critical patent/AT310190B/de

1972-05-31 Priority to BE784230A priority patent/BE784230A/fr

1973-09-25 Application granted granted Critical

1973-09-25 Publication of AT310190B publication Critical patent/AT310190B/de

Links

238000000034 method Methods 0.000 title claims description 16
239000000706 filtrate Substances 0.000 claims description 8
239000010802 sludge Substances 0.000 description 13
238000004140 cleaning Methods 0.000 description 11
238000001914 filtration Methods 0.000 description 6
239000004744 fabric Substances 0.000 description 5
239000011148 porous material Substances 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
239000012065 filter cake Substances 0.000 description 2
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
230000001133 acceleration Effects 0.000 description 1
239000000084 colloidal system Substances 0.000 description 1
239000003599 detergent Substances 0.000 description 1
239000012530 fluid Substances 0.000 description 1
235000011389 fruit/vegetable juice Nutrition 0.000 description 1
DKAGJZJALZXOOV-UHFFFAOYSA-N hydrate;hydrochloride Chemical compound O.Cl DKAGJZJALZXOOV-UHFFFAOYSA-N 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000007921 spray Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
238000004065 wastewater treatment Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/39—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
- B01D29/41—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/74—Regenerating the filter material in the filter by forces created by movement of the filter element involving centrifugal force

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Filtration Of Liquid (AREA)

AT1175369A 1969-12-17 1969-12-17 Verfahren zum Entschlammen von Scheibenfiltern und Vorrichtung hiezu AT310190B (de)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
AT1175369A AT310190B (de)	1969-12-17	1969-12-17	Verfahren zum Entschlammen von Scheibenfiltern und Vorrichtung hiezu
BE784230A BE784230A (fr)	1969-12-17	1972-05-31	Procede et dispositif pour l'extraction des boues de filtres a disques,et filtres correspondants

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT1175369A AT310190B (de)	1969-12-17	1969-12-17	Verfahren zum Entschlammen von Scheibenfiltern und Vorrichtung hiezu

Publications (1)

Publication Number	Publication Date
AT310190B true AT310190B (de)	1973-09-25

Family

ID=3630478

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT1175369A AT310190B (de)	1969-12-17	1969-12-17	Verfahren zum Entschlammen von Scheibenfiltern und Vorrichtung hiezu

Country Status (2)

Country	Link
AT (1)	AT310190B (fr)
BE (1)	BE784230A (fr)

1969
- 1969-12-17 AT AT1175369A patent/AT310190B/de not_active IP Right Cessation
1972
- 1972-05-31 BE BE784230A patent/BE784230A/fr unknown

Also Published As

Publication number	Publication date
BE784230A (fr)	1972-09-18

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Legal Events

Date	Code	Title	Description
1974-09-15	ELJ	Ceased due to non-payment of the annual fee